An announcement from Virgin Galactic about the recent SS2 drop test flight and rocket motor test (see pictures here):
Virgin Galactic successfully completes SpaceShipTwo glide flight test and rocket motor firing on same day
Company on track for first powered flight by end of year
MOJAVE, Calif. – Virgin Galactic, the world’s first commercial spaceline, today announced that its passenger-carrying suborbital space vehicle, SpaceShipTwo (SS2), successfully completed its first glide flight test on June 26 since a recent integration period for rocket motor systems and maintenance. Also, on June 26, the spaceship's engine, RocketMotorTwo (RM2), underwent another successful full duration test fire, marking the first time the company and its partners have undertaken test flight and test firing on the same day. Both milestones prime Virgin Galactic to reach powered flight by the end of the year.
“Since receiving an experimental launch permit from the Federal Aviation Administration in May for SpaceShipTwo and its carrier vehicle, WhiteKnightTwo, there has been a rapid escalation of test activity,” said George Whitesides, CEO and president of Virgin Galactic. “In that timeframe, we’ve had seven successful test flights and three full-scale rocket motor tests. We are on track for powered flight by the ...